//
//  Helper.h
//  WhoPaidfor
//
//  Created by user on 10/11/12.
//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
//

#import <Foundation/Foundation.h>
#import <AddressBook/AddressBook.h>
#import <AddressBookUI/AddressBookUI.h>
#import "ParticipateClass.h"
@interface Helper : NSObject

// methods
+ (Helper *)instance;
- (NSString *)generateUuidString;
-(NSString *)getCurrentTime;
-(NSString *)convertDatetoString:(NSString *)date;
-(NSString *)convertStringtoDate:(NSString *)date;
-(NSString *)stringToMoney:(double) money Currency:(NSString *)currency;
-(NSString *)moneyToString:(NSString *) money;
-(NSString *)showSymbol:(NSString *) currency;
- (BOOL)connectionPOST:(NSURLRequest *)aRequest withParams:(NSMutableString *)postString;
+(UIImage *) getImageMember:(ParticipateClass *)par;
@end
